{"title":"Firefox Quantum\u306eOff Main Thread Painting\uff08OMTP\uff09\u3068Retained Display Lists\u306b\u3064\u3044\u3066","provider_url":"https://hatena.blog","url":"https://rockridge.hatenablog.com/entry/2018/01/28/224925","description":"Windows\u7248Firefox 58\u3067OMTP\u304c\u6709\u52b9\u5316 Firefox 58\u3067\u306fWindows\u7248\u306b\u9650\u3063\u3066\u3001\u4ee5\u524d\u7d39\u4ecb\u3057\u305fOff Main Thread Painting\uff08OMTP\uff09\u3068\u547c\u3070\u308c\u308b\u6a5f\u80fd\u304c\u6709\u52b9\u5316\u3055\u308c\u3066\u3044\u308b\uff08Bug 1403935\uff09\u3002\u3053\u306eOMTP\u306b\u5bfe\u3057\u3001\u753b\u50cf\u51e6\u7406\u306b\u95a2\u3059\u308b\u3082\u306e\u3060\u3068\u3044\u3046\u8aa4\u89e3\u304c\u4e00\u90e8\u306b\u3042\u308b\u3088\u3046\u306a\u306e\u3067\u3001\u305d\u306e\u8aa4\u89e3\u3092\u89e3\u3044\u3066\u304a\u304d\u305f\u3044\u3002\u307e\u305a\u306fGecko\u306e\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u30b9\u30fb\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u304a\u3055\u3089\u3044\u304b\u3089\u3002Gecko\u3067\u306f\u3001DOM\u30c4\u30ea\u30fc \u2192 \u30d5\u30ec\u30fc\u30e0\u30c4\u30ea\u30fc \u2192 \u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u30ea\u30b9\u30c8 \u2192 \u30ec\u30a4\u30e4\u30fc\u30c4\u30ea\u30fc\u306e\u9806\u306b\u51e6\u7406\u304c\u6d41\u308c\u3066\u3044\u304d\u3001\u6700\u5f8c\u306bcompositor\u304c\u30ec\u30a4\u30e4\u30fc\u30c4\u30ea\u30fc\u3092\u5408\u6210\u3059\u308b\u3002\u4eca\u56de\u53d6\u308a\u4e0a\u3052\u308b\u306e\u306f\u3001\u300c\u30c7\u30a3\u30b9\u2026","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frockridge.hatenablog.com%2Fentry%2F2018%2F01%2F28%2F224925\" title=\"Firefox Quantum\u306eOff Main Thread Painting\uff08OMTP\uff09\u3068Retained Display Lists\u306b\u3064\u3044\u3066 - Mozilla Flux\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"Mozilla Flux","version":"1.0","author_name":"Rockridge","provider_name":"Hatena Blog","categories":["Firefox","\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u3068\u52d5\u753b"],"type":"rich","blog_url":"https://rockridge.hatenablog.com/","author_url":"https://blog.hatena.ne.jp/Rockridge/","width":"100%","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/R/Rockridge/20171204/20171204000145.png","published":"2018-01-28 22:49:25"}